page {
  width: 100%;
  height: 100%;
}
.wraper {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
}
.header {
  background: #ff0000;
  color: #fff;
  line-height: 100rpx;
  flex: 0 0 100rpx; /* 不放大不缩小固定100rpx */
}
.main {
  flex: 1;
  position: relative;
}
.main-scroll {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.footer {
  background: white;
  color: #fff;
  line-height: 180rpx;
  flex: 0 0 180rpx; /* 不放大不缩小固定100rpx */
  .footer_content {
    padding: 30rpx 30rpx;
  }
  .footer_btn {
    width: 100%;
    background-color: rgb(249, 96, 14);
    color: white;
    font-size: 30rpx;
    letter-spacing: 5rpx;
  }
}
.center_content{
  height: 300rpx;
  .font{
    padding: 30rpx 0rpx 0rpx 30rpx ;
  }
  .title{
    font-weight: 600;
  }
  .add{
    display: flex;
    font-size: 28rpx;
    font-weight: 600;
  }
}